CCLS - Math: 4.NF.3.d

Category
Number And Operations—Fractions3
Sub-Category
Build Fractions From Unit Fractions By Applying And Extending Previous Understandings Of Operations On Whole Numbers.
State Standard:
Solve word problems involving addition and subtraction of fractions referring to the same whole and having like denominators, e.g., by using visual fraction models and equations to represent the problem.